Diving in Florida isn’t restricted to the saltwater. Florida’s freshwater springs offer good visibility and warm temps when the weather in winter blows out the nearshore and offshore spots.
FS member nutsmagoo went out on a ledge to go diving recently at some of Florida’s freshwater springs. He put together a cool video of his cave dives and posted it on the Diver’s Corner Forum section. Cave diving isn’t for everyone, as other members say on the thread, but you can see it for yourself with nutsmagoo’s impressive videos.
Here’s nutsmagoo’s thread on freediving the springs.